Properties of the Number 86674

Eighty-Six Thousand Six Hundred Seventy-Four

Basics

Value: 86673 → 86674 → 86675

Parity: even

Prime: No

Previous Prime: 86629

Next Prime: 86677

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 × 7 × 41 × 151

Divisors: 1, 2, 7, 14, 41, 82, 151, 287, 302, 574

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10101001010010010

Octal: 251222

Duodecimal: 421AA

Hexadecimal: 15292

Square: 7512382276

Square Root: 294.40448366150946

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Starts of runs of 3 consecutive Pell-Niven numbers (A352320). A352322

Number of peak plateaux in all Dyck paths of semilength n with no UUU's and no DDD's (U=(1,1), D=(1,-1)). A166287

Number of ordered triples (w,x,y) with all terms in {-n,...-1,1,...,n} and w+x+y>0. A211545

Number of 3's in n-th term of A022470. A22474

Sum of signed indices from Euler's Pentagonal Theorem (see A000041). A86674